194544847

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 237211200

約数和(自身を除く): 42666353

約数列:

[1, 7, 29, 49, 79, 203, 553, 1421, 1733, 2291, 3871, 12131, 16037, 50257, 84917, 112259, 136907, 351799, 958349, 2462593, 3970303, 6708443, 27792121, 194544847]

約数ペア:

[(1, 194544847), (7, 27792121), (29, 6708443), (49, 3970303), (79, 2462593), (203, 958349), (553, 351799), (1421, 136907), (1733, 112259), (2291, 84917), (3871, 50257), (12131, 16037)]